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Oury, Marion

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Résumé en anglais

This paper examines many-player many-action global games with multidimensional
state parameters. It establishes that the notion of noise-independent selection introduced
by Frankel, Morris and Pauzner (Journal of Economic Theory 108 (2003) 1- 44) for onedimensional
global games is robust when the setting is extended to the one proposed by
Carlsson and Van Damme (Econometrica, 61, 989-1018). More precisely, our main result
states that if an action pro le of some complete information game is noise-independently
selected in some one-dimensional global game, then it is also noise-independently selected
in all multidimensional global games.